{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11502099","patent":{"patent_number":"US-11502099","title":"Three-dimensional memory devices with architecture of increased number of bit lines","assignee":null,"inventors":[],"filing_date":"2020-11-20T00:00:00.000Z","publication_date":"2022-11-15T00:00:00.000Z","cpc_codes":["G11C"],"num_claims":12,"abstract":"Embodiments of a three-dimensional (3D) memory device and fabrication method thereof are disclosed. The 3D memory device has an architecture with an increased number of bit lines. In an example, a stack structure is formed above a substrate. A plurality of memory strings each extending vertically through a memory region of the stack structure are formed. A plurality of bit lines are formed over the plurality of memory strings, such that at least one of the plurality of bit lines is electrically connected to a single one of the plurality of memory strings."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Three-dimensional memory devices with architecture of increased number of bit lines","description":"Embodiments of a three-dimensional (3D) memory device and fabrication method thereof are disclosed. The 3D memory device has an architecture with an increased number of bit lines. In an example, a sta","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11502099","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11502099","citation_suggestion":"Patentable. \"Three-dimensional memory devices with architecture of increased number of bit lines\" (US-11502099). https://patentable.app/patents/US-11502099","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11502099","json":"https://patentable.app/api/llm-context/US-11502099","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:11:28.285Z"}